CN111206716A - High-rise steel pipe column inner ring plate - Google Patents
High-rise steel pipe column inner ring plate Download PDFInfo
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- CN111206716A CN111206716A CN202010078487.0A CN202010078487A CN111206716A CN 111206716 A CN111206716 A CN 111206716A CN 202010078487 A CN202010078487 A CN 202010078487A CN 111206716 A CN111206716 A CN 111206716A
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- Prior art keywords
- inner ring
- ring plate
- arc
- steel pipe
- pipe column
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/32—Columns; Pillars; Struts of metal
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses an inner ring plate of a high-rise steel pipe column, which solves the technical problem of high manufacturing cost of the inner ring plate caused by high material loss rate when the inner ring plate of the high-rise steel pipe column is manufactured by discharging in the prior art. The novel air-vent structure comprises a plurality of arc-shaped plates, wherein the arc-shaped plates are fixedly spliced into a complete inner ring plate, at least one air vent is formed in each arc-shaped plate, and the air vents on the inner ring plate after the arc-shaped plates are fixedly spliced into the inner ring plate are circumferentially distributed at equal intervals. The invention has simple structure, scientific and reasonable design and convenient use, and can effectively reduce the material loss when the inner ring plate of the high-rise steel pipe column is manufactured, thereby reducing the manufacturing material cost of the inner ring plate.
Description
Technical Field
The invention relates to an inner ring plate of a high-rise steel pipe column.
Background
The inner ring plate is arranged at the position corresponding to the bracket of the high-rise steel pipe column, and in the prior art, when the inner ring plate is manufactured, the whole plate is generally subjected to numerical control typesetting and cutting, and the inner ring plate is annular, so that the material loss is serious, and the manufacturing cost of the inner ring plate is high. Taking the inner ring plate of the first section of the second floor of the second financial island 2# as an example, as shown in fig. 5, when the length and width of the numerical control typesetting program are all optimally sized (9250 × 1540), the material utilization rate is 54.6%, the material loss rate is (100-54.6)/54.6 × 100% ═ 83.15%, the weight of the inner ring plate of the first section of the second floor of the second financial island 2# is 16.948T, and the material loss is 16.948 ═ 83.15% ═ 14.092T, so that the material loss is severe.
Therefore, it is a technical problem to be solved by those skilled in the art to design an inner ring plate for a high-rise steel pipe column to reduce material loss during manufacturing of the inner ring plate for the high-rise steel pipe column, thereby reducing the manufacturing material cost of the inner ring plate.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the high-rise steel pipe column inner ring plate solves the technical problem that in the prior art, the material loss rate of the high-rise steel pipe column inner ring plate is high when material is discharged and manufactured, so that the manufacturing cost of the inner ring plate is high.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a high-rise steel-pipe column inner ring plate, includes a plurality of arcs, the fixed complete inner ring plate that assembles of arc, and seted up at least one air vent on the arc, the fixed makeup of arc is in air vent circumference equidistance distribution on the inner ring plate behind the inner ring plate.
Further, the arc-shaped plate has four blocks.
Furthermore, an air vent is arranged on the arc-shaped plate.
Further, the vent hole is located at the midpoint of the arc-shaped plate.
Further, the arc-shaped plate has five blocks.
Furthermore, three vent holes are formed in the arc-shaped plate.
Further, three the air vent on the arc is equidistantly distributed.
Further, the arc-shaped plate is welded and fixed into an inner ring plate.
Compared with the prior art, the invention has the following beneficial effects:
the invention has simple structure, scientific and reasonable design and convenient use, and can effectively reduce the material loss when the inner ring plate of the high-rise steel pipe column is manufactured, thereby reducing the manufacturing material cost of the inner ring plate.
The steel pipe column inner ring plate comprises a plurality of arc plates, the arc plates are fixedly spliced into a complete inner ring plate, at least one vent hole is formed in each arc plate, the vent holes in the inner ring plate are circumferentially distributed at equal intervals after the arc plates are fixedly spliced into the inner ring plate, and by the design, when the inner ring plate is blanked, material loss during manufacturing of the inner ring plate of the high-rise steel pipe column can be effectively reduced, so that the manufacturing material cost of the inner ring plate is reduced. Similarly, taking the inner ring plate of the first section column of the second financial island 2# floor as an example, when the arc-shaped plate is adopted for longitudinal typesetting, the utilization rate of the material plate can reach 79.8%, when the arc-shaped plate is adopted for transverse typesetting, the utilization rate of the material plate can reach 80.8%, the calculation is carried out by the longitudinal typesetting with lower utilization rate, the material loss rate when the inner ring plate of the first section column of the second financial island 2# floor is typesetted and cut is (100-79.8)/79.8-25.31%, similarly, the weight of the inner ring plate of the first section column of the second financial island 2# floor is 16.948T, the material loss when all the inner ring plates of the first section column of the second financial island 2# floor are manufactured is 16.948 × 25.31% -4.29T, compared with the traditional blanking, the material loss is 14.092-4.29-9.8T, the material cost is calculated according to 4000 yuan per ton steel material, the material cost of the inner ring plate of the first section column of the second financial island 2# floor can be saved by 398-39200 yuan, the cost savings are significant.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is another schematic structural diagram of the present invention.
FIG. 3 is a schematic diagram of the longitudinal typesetting and blanking during the manufacturing process of the invention.
FIG. 4 is a schematic diagram of horizontal typesetting and blanking during the manufacturing process of the invention.
Fig. 5 is a schematic diagram of typesetting and blanking in conventional manufacturing.
Wherein, the names corresponding to the reference numbers are:
1-arc plate, 2-inner ring plate and 3-vent hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and thus, it should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in figures 1-4, the high-rise steel pipe column inner ring plate provided by the invention has the advantages of simple structure, scientific and reasonable design and convenience in use, and can effectively reduce the material loss during the manufacturing of the high-rise steel pipe column inner ring plate, thereby reducing the manufacturing material cost of the inner ring plate. The novel air-permeable heat-insulation plate comprises a plurality of arc-shaped plates 1, wherein the arc-shaped plates 1 are fixedly spliced into a complete inner ring plate 2, at least one air vent 3 is formed in each arc-shaped plate 1, the air vents 3 in the inner ring plate 2 are circumferentially distributed at equal intervals after the arc-shaped plates 1 are fixedly spliced into the inner ring plate 2, and the arc-shaped plates 1 are welded and fixed into the inner ring plate 2.
The number of the arc-shaped plates 1 is determined according to the vent holes 3 designed on the inner ring plate 2, and each arc-shaped plate 1 is mainly required to be distributed to the same number of vent holes 3. Generally speaking, as long as the number of the vent holes on the arc-shaped plates 1 is the same, the more the number of the arc-shaped plates 1 assembled into the inner ring plate 2 is, the more material can be saved during blanking, but when the number of the arc-shaped plates 1 is one, the more troublesome the assembly into the inner ring plate 2 is. Therefore, the whole inner ring plate 2 is assembled by 3 to 5 arc plates 1. The arc plate 1 of the invention has four blocks. The arc-shaped plate 1 is provided with a vent hole 3. The vent hole 3 is positioned at the midpoint of the arc-shaped plate 1. Or, the arc plate 1 of the invention has five blocks. The arc-shaped plate 1 is provided with three vent holes 3. The three vent holes 3 on the arc-shaped plate 1 are distributed at equal intervals.
The steel pipe column inner ring plate comprises a plurality of arc plates, the arc plates are fixedly spliced into a complete inner ring plate, at least one vent hole is formed in each arc plate, the vent holes in the inner ring plate are circumferentially distributed at equal intervals after the arc plates are fixedly spliced into the inner ring plate, and by the design, when the inner ring plate is blanked, material loss during manufacturing of the inner ring plate of the high-rise steel pipe column can be effectively reduced, so that the manufacturing material cost of the inner ring plate is reduced. Similarly, taking the inner ring plate of the first section of the first story of the complex financial island 2# floor as an example, when the arc-shaped plate is adopted for longitudinal typesetting, as shown in fig. 3, the utilization rate of the material plate can reach 79.8%, when the arc-shaped plate is adopted for transverse typesetting, as shown in fig. 4, the utilization rate of the material plate can reach 80.8%, the calculation is performed by the longitudinal typesetting with lower utilization rate, the material loss rate when the inner ring plate of the first section of the first story of the complex financial island 2# floor is (100-79.8)/79.8 is 100% to 25.31%, similarly, the weight of the inner ring plate of the first section of the complex financial island 2# floor is 16.948T, the material loss when all the inner ring plates of the first section of the complex financial island 2# floor are manufactured is 16.948% to 25.31% to 4.29T, compared with the traditional blanking, the material loss is 16.092-4.29T, the material cost of the inner ring plate of the first section of the complex financial island 2# floor can be saved by 398.4000, the cost savings are significant.
Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, but not to limit the technical solutions, and certainly not to limit the patent scope of the present invention; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems to be solved by the present invention, which are not substantially changed or supplemented by the spirit and the concept of the main body of the present invention, are still consistent with the present invention and shall be included in the scope of the present invention; in addition, the technical scheme of the invention is directly or indirectly applied to other related technical fields, and the technical scheme is included in the patent protection scope of the invention.
Claims (8)
1. An inner ring plate of a high-rise steel pipe column is characterized in that: including a plurality of arc (1), complete interior crown plate (2) is assembled into in arc (1) fixed, and at least one air vent (3) have been seted up on arc (1), arc (1) is fixed to be assembled into air vent (3) circumference equidistance on interior crown plate (2) behind interior crown plate (2) distributes.
2. The high-rise steel pipe column inner ring plate according to claim 1, characterized in that: the arc-shaped plate (1) is provided with four blocks.
3. The high-rise steel pipe column inner ring plate according to claim 2, characterized in that: the arc-shaped plate (1) is provided with a vent hole (3).
4. The high-rise steel pipe column inner ring plate according to claim 3, characterized in that: the vent hole (3) is positioned at the midpoint of the arc-shaped plate (1).
5. The high-rise steel pipe column inner ring plate according to claim 1, characterized in that: the arc-shaped plate (1) is provided with five blocks.
6. The high-rise steel pipe column inner ring plate according to claim 5, characterized in that: the arc-shaped plate (1) is provided with three vent holes (3).
7. The high-rise steel pipe column inner ring plate according to claim 6, characterized in that: the three vent holes (3) on the arc-shaped plate (1) are distributed at equal intervals.
8. The high-rise steel pipe column inner ring plate according to claim 1, characterized in that: the arc-shaped plate (1) is welded and fixed into an inner ring plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010078487.0A CN111206716A (en) | 2020-02-03 | 2020-02-03 | High-rise steel pipe column inner ring plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010078487.0A CN111206716A (en) | 2020-02-03 | 2020-02-03 | High-rise steel pipe column inner ring plate |
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| Publication Number | Publication Date |
|---|---|
| CN111206716A true CN111206716A (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010078487.0A Pending CN111206716A (en) | 2020-02-03 | 2020-02-03 | High-rise steel pipe column inner ring plate |
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Citations (6)
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|---|---|---|---|---|
| JPS6225016A (en) * | 1985-07-26 | 1987-02-03 | Hashiba Tekko Kk | Manufacturing method for split-type mold for molding tyre |
| JP2011003730A (en) * | 2009-06-18 | 2011-01-06 | Mitsubishi Materials Corp | Silicon ring for plasma treatment apparatus |
| CN203351558U (en) * | 2013-05-23 | 2013-12-18 | 丁增科 | LED substrate |
| CN205371887U (en) * | 2016-02-02 | 2016-07-06 | 河北丰瑞电力装备有限公司 | Concatenation formula flange |
| CN205577232U (en) * | 2016-03-14 | 2016-09-14 | 河北建筑工程学院 | Easily assemble annular building block of concrete fan |
| CN109958231A (en) * | 2019-04-04 | 2019-07-02 | 中国十七冶集团有限公司 | A kind of oblique Construction of Steel Pipe Concrete Column method of Large Diameter Pipeline heavy wall |
-
2020
- 2020-02-03 CN CN202010078487.0A patent/CN111206716A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6225016A (en) * | 1985-07-26 | 1987-02-03 | Hashiba Tekko Kk | Manufacturing method for split-type mold for molding tyre |
| JP2011003730A (en) * | 2009-06-18 | 2011-01-06 | Mitsubishi Materials Corp | Silicon ring for plasma treatment apparatus |
| CN203351558U (en) * | 2013-05-23 | 2013-12-18 | 丁增科 | LED substrate |
| CN205371887U (en) * | 2016-02-02 | 2016-07-06 | 河北丰瑞电力装备有限公司 | Concatenation formula flange |
| CN205577232U (en) * | 2016-03-14 | 2016-09-14 | 河北建筑工程学院 | Easily assemble annular building block of concrete fan |
| CN109958231A (en) * | 2019-04-04 | 2019-07-02 | 中国十七冶集团有限公司 | A kind of oblique Construction of Steel Pipe Concrete Column method of Large Diameter Pipeline heavy wall |
Non-Patent Citations (2)
| Title |
|---|
| 韩林海，杨有福: "《现代钢管混凝土结构技术》", 31 December 2004, 中国建筑工业出版社 * |
| 魏建峰: "高层钢结构中管柱的制造工艺", 《大科技》 * |
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Application publication date: 20200529 |
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| RJ01 | Rejection of invention patent application after publication |